What are the medicinal values ​​of Platycladus orientalis leaves?

Platycladus orientalis leaves are a blood-cooling and hemostatic herb that has the effect of removing rheumatism. At the same time, it can treat symptoms such as hematuria, cough and sputum, and has an auxiliary therapeutic effect. At the same time, Platycladus orientalis leaves can also be used as an external medicine. . There are many functions and effects of Platycladus orientalis leaves. Platycladus orientalis leaves are compatible with wine, but you cannot eat too much of it. Eating too much will cause nausea. Then let us learn about the main medicinal value and functions of Platycladus orientalis leaves.

Basic properties

The stems are cylindrical, reddish brown; the twigs are flat, 1 to 2 mm in diameter. The leaves are small, scaly, arranged alternately and attached to the branches, and are dark green or yellow-green. Crisp texture. It has a light fragrance and tastes bitter and slightly spicy.

The branches are of different lengths, many branches, and the twigs are flat. The leaves are small, scaly, arranged alternately and attached to the branches, and are dark green or yellow-green. It is brittle and easily broken. It has a light fragrance and tastes bitter, astringent and slightly spicy. The best ones are those with tender, green leaves and no broken pieces.

Chemical composition

It contains volatile oils, the main components of which are fenchone, camphor, bornyl acetate, and terpene alcohols; it also contains juniperic acid, quercetin, myricetin, kaempferol, hinokiflavone, wax, etc. The leaves of Platycladus orientalis contain 0.26% volatile oil, the main components of which are α-thujone, thujene, and fenchone; other flavonoids include citrus aurantium, quercetin, myricetin, and cypress biflavonoids; the leaves also contain trace elements such as potassium, sodium, nitrogen, phosphorus, calcium, magnesium, manganese, and zinc.

Pharmacological Action

The decoction of Platycladus orientalis leaves can significantly shorten the bleeding time and coagulation time, and its effective hemostatic ingredients are quercetin and tannins. In addition, it has antitussive, expectorant, antiasthmatic and sedative effects. In vitro experiments show that this product has inhibitory effects on Staphylococcus aureus, Catarrhalis, Shigella dysenteriae, Salmonella typhi, and Corynebacterium diphtheriae.

Compatibility

Platycladus orientalis leaves are combined with Rehmannia glutinosa: Platycladus orientalis leaves are bitter and slightly cold, astringent, cooling blood and stopping bleeding; Rehmannia glutinosa is sweet, bitter and cold, clears heat, nourishes yin and cools blood. The two are used together to achieve the effects of clearing away heat, nourishing yin, cooling blood and stopping bleeding, and are used to treat symptoms such as hemoptysis, epistaxis, hematemesis, hematuria, and metrorrhagia caused by blood heat.

The above is a detailed introduction to the main medicinal value and functions of Platycladus orientalis leaves. I believe everyone has already understood the benefits of Platycladus orientalis leaves. People can also use Platycladus orientalis leaves to make tea, which can cool blood, stop bleeding, relieve cough and eliminate phlegm. It also has a certain inhibitory effect on typhoid bacillus and diphtheria bacillus. But be careful not to use too much arborvitae leaves.